| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $47.40 | 6.167% | $50.3232 | $50.32 | $50.30 | $50.30 |
| Purchase #2 | $243.30 | 10.286% | $268.3258 | $268.33 | $268.35 | $268.30 |
| Purchase #3 | $50.83 | 4.496% | $53.1153 | $53.12 | $53.10 | $53.10 |
| Purchase #4 | $195.27 | 4.435% | $203.9302 | $203.93 | $203.95 | $203.90 |
| Purchase #5 | $88.96 | 13.825% | $101.2587 | $101.26 | $101.25 | $101.30 |
| Purchase #6 | $182.76 | 6.738% | $195.0744 | $195.07 | $195.05 | $195.10 |
| Purchase #7 | $18.42 | 12.629% | $20.7463 | $20.75 | $20.75 | $20.70 |
| 7 purchase totals = | $826.94 | $892.7739 | $892.78 | $892.75 | $892.70 | |